Pith Number

pith:YH7OIVTA

pith:2015:YH7OIVTAFFPW2OEEWIVUXJ4LNB

not attested not anchored not stored refs pending

From reversible computation to quantum computation by Lagrange interpolation

Alexis De Vos, Stijn De Baerdemacker

arxiv:1502.00819 v1 · 2015-02-03 · quant-ph · math.GR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YH7OIVTAFFPW2OEEWIVUXJ4LNB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:28:04.206263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1fee45660295f6d3884b22b4ba78b68663c4fd35cf07a289596973d5725f91a

Aliases

arxiv: 1502.00819 · arxiv_version: 1502.00819v1 · doi: 10.48550/arxiv.1502.00819 · pith_short_12: YH7OIVTAFFPW · pith_short_16: YH7OIVTAFFPW2OEE · pith_short_8: YH7OIVTA

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/YH7OIVTAFFPW2OEEWIVUXJ4LNB \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: c1fee45660295f6d3884b22b4ba78b68663c4fd35cf07a289596973d5725f91a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "067f03ff83301ea62ba7c68923a57eb3f417daf3fb0b004171bcd6e5058b87a8",
    "cross_cats_sorted": [
      "math.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-02-03T11:34:18Z",
    "title_canon_sha256": "94be89fd86ed91d433283cb1b66463a95f805cab944bcee2a7553734387fbae9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.00819",
    "kind": "arxiv",
    "version": 1
  }
}